Hello! It doesn't happen all the time, but sometimes after I get home and wake up the mac mini I see the following error. What could it be? The device is a Mac mini M2.
Code:
panic(cpu 1 caller 0xfffffe0019f72ce0): "AppleT8112DPTXPort(dptx-phy)::deactivateTimeoutOccurred(0x100000354): deactivate() incomplete 10 seconds after displayRelease()! (check DCPEXT)\n" @AppleT8112DPTXPort.cpp:574
Debugger message: panic
Memory ID: 0x6
OS release type: User
OS version: 23E224
Kernel version: Darwin Kernel Version 23.4.0: Fri Mar 15 00:19:22 PDT 2024; root:xnu-10063.101.17~1/RELEASE_ARM64_T8112
Fileset Kernelcache UUID: 0EF3501FC5C005DB77834F7930DFCA7E
Kernel UUID: 5371B5F2-2776-3A8C-A53E-1C1E188B935E
Boot session UUID: E3ADAF5B-6109-4293-B6CE-7408F718DAE5
iBoot version: iBoot-10151.101.3
secure boot?: YES
roots installed: 0
Paniclog version: 14
KernelCache slide: 0x0000000010950000
KernelCache base: 0xfffffe0017954000
Kernel slide: 0x0000000010958000
Kernel text base: 0xfffffe001795c000
Kernel text exec slide: 0x0000000011ec8000
Kernel text exec base: 0xfffffe0018ecc000
mach_absolute_time: 0x5e68361621
Epoch Time: sec usec
Boot : 0x66249d36 0x0006fee5
Sleep : 0x6624f2c9 0x0008fec7
Wake : 0x6624f4c4 0x00088abe
Calendar: 0x6624f558 0x0002629d
Zone info:
Zone map: 0xfffffe100dc30000 - 0xfffffe300dc30000
. VM : 0xfffffe100dc30000 - 0xfffffe14da8fc000
. RO : 0xfffffe14da8fc000 - 0xfffffe1674294000
. GEN0 : 0xfffffe1674294000 - 0xfffffe1b40f60000
. GEN1 : 0xfffffe1b40f60000 - 0xfffffe200dc2c000
. GEN2 : 0xfffffe200dc2c000 - 0xfffffe24da8f8000
. GEN3 : 0xfffffe24da8f8000 - 0xfffffe29a75c4000
. DATA : 0xfffffe29a75c4000 - 0xfffffe300dc30000
Metadata: 0xfffffe1004604000 - 0xfffffe100c604000
Bitmaps : 0xfffffe100c604000 - 0xfffffe100dc20000
Extra : 0 - 0
CORE 0 recently retired instr at 0xfffffe0019073af0
CORE 1 recently retired instr at 0xfffffe00190723bc
CORE 2 recently retired instr at 0xfffffe0019073af0
CORE 3 recently retired instr at 0xfffffe0019073af0
CORE 4 recently retired instr at 0xfffffe0019073af0
CORE 5 recently retired instr at 0xfffffe0019073af0
CORE 6 recently retired instr at 0xfffffe0019073af0
CORE 7 recently retired instr at 0xfffffe0019073af0
TPIDRx_ELy = {1: 0xfffffe200c9837b8 0: 0x0000000000000001 0ro: 0x0000000000000000 }
CORE 0 PVH locks held: None
CORE 1 PVH locks held: None
CORE 2 PVH locks held: None
CORE 3 PVH locks held: None
CORE 4 PVH locks held: None
CORE 5 PVH locks held: None
CORE 6 PVH locks held: None
CORE 7 PVH locks held: None
CORE 0: PC=0xfffffe0018f5ce48, LR=0xfffffe0018f5ce48, FP=0xfffffe8f15c4bef0
CORE 1 is the one that panicked. Check the full backtrace for details.
CORE 2: PC=0xfffffe0018f5ce48, LR=0xfffffe0018f5ce48, FP=0xfffffe8f15953ef0
CORE 3: PC=0xfffffe0018f5ce48, LR=0xfffffe0018f5ce48, FP=0xfffffe8f15d6bef0
CORE 4: PC=0xfffffe0018f5ce48, LR=0xfffffe0018f5ce48, FP=0xfffffe8f15bf7ef0
CORE 5: PC=0xfffffe0018f5ce4c, LR=0xfffffe0018f5ce48, FP=0xfffffe8f15bebef0
CORE 6: PC=0xfffffe0018f5ce4c, LR=0xfffffe0018f5ce48, FP=0xfffffe8f158bfef0
CORE 7: PC=0xfffffe0018f5ce4c, LR=0xfffffe0018f5ce48, FP=0xfffffe8f15cdbef0
Compressor Info: 7% of compressed pages limit (OK) and 4% of segments limit (OK) with 0 swapfiles and OK swap space
Panicked task 0xfffffe1b4108cfd8: 0 pages, 482 threads: pid 0: kernel_task
Panicked thread: 0xfffffe200c9837b8, backtrace: 0xfffffe8f156177a0, tid: 119470
lr: 0xfffffe0018f231b8 fp: 0xfffffe8f15617830
lr: 0xfffffe001906aa94 fp: 0xfffffe8f156178a0
lr: 0xfffffe0019068e20 fp: 0xfffffe8f15617960
lr: 0xfffffe0018ed38cc fp: 0xfffffe8f15617970
lr: 0xfffffe0018f22aac fp: 0xfffffe8f15617d20
lr: 0xfffffe0019724570 fp: 0xfffffe8f15617d40
lr: 0xfffffe0019f72ce0 fp: 0xfffffe8f15617d90
lr: 0xfffffe0019f4b9a0 fp: 0xfffffe8f15617db0
lr: 0xfffffe001962d5a8 fp: 0xfffffe8f15617df0
lr: 0xfffffe0018f82248 fp: 0xfffffe8f15617e30
lr: 0xfffffe0018f8327c fp: 0xfffffe8f15617f20
lr: 0xfffffe0018edcbe4 fp: 0x0000000000000000
Kernel Extensions in backtrace:
com.apple.driver.AppleDisplayCrossbar(1.0)[B1076271-6CA7-3690-9DAF-C2260BBC3B00]@0xfffffe0019f411e0->0xfffffe0019f7368b
dependency: com.apple.driver.AppleARMPlatform(1.0.2)[77007C6A-68DD-3EA2-A25E-B47ACC1DAFE2]@0xfffffe00198b4b00->0xfffffe00199080fb
dependency: com.apple.driver.AppleTypeCPhy(1)[0AF34138-286B-3CA8-8809-03DEA7DC57B7]@0xfffffe001a9c5e20->0xfffffe001a9d958b
dependency: com.apple.iokit.IOAVFamily(1.0.0)[2C001C0D-A9A2-35C0-8F80-67F42D2B5A8F]@0xfffffe001b0730b0->0xfffffe001b0fcf1f
dependency: com.apple.iokit.IOAccessoryManager(1.0.0)[6115E9E4-5EDE-3783-AC11-42663B7CC8A2]@0xfffffe001b0fcf20->0xfffffe001b2080ff
dependency: com.apple.iokit.IODisplayPortFamily(1.0.0)[145956EE-4BD4-3F79-8CEF-7052B8ECEF01]@0xfffffe001b2c88b0->0xfffffe001b31e7f7
dependency: com.apple.iokit.IOPortFamily(1.0)[8D098028-5FF6-3A15-85F0-047140663315]@0xfffffe001b6827a0->0xfffffe001b682823
dependency: com.apple.iokit.IOThunderboltFamily(9.3.3)[A7065992-B1FF-37B2-84A0-46E8226759E1]@0xfffffe001b785890->0xfffffe001b8d04f3
last started kext at 1014070259: com.apple.filesystems.autofs 3.0 (addr 0xfffffe0018380950, size 6069)
loaded kexts:
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleTopCaseHIDEventDriver 7440.8
com.apple.iokit.SCSITaskUserClient 495
com.apple.driver.AppleUSBMassStorageInterfaceNub 556
com.apple.driver.AppleBiometricServices 1
com.apple.driver.CoreKDL 1
com.apple.driver.AppleAOPVoiceTrigger 340.42
com.apple.driver.BCMWLANFirmware4388.Hashstore 1
com.apple.driver.BCMWLANFirmware4387.Hashstore 1
com.apple.driver.BCMWLANFirmware4378.Hashstore 1
com.apple.iokit.AppleBCM5701Ethernet 11.0.0
com.apple.driver.DiskImages.ReadWriteDiskImage 493.0.0
com.apple.driver.DiskImages.UDIFDiskImage 493.0.0
com.apple.driver.DiskImages.RAMBackingStore 493.0.0
com.apple.driver.DiskImages.FileBackingStore 493.0.0
com.apple.driver.SEPHibernation 1
com.apple.driver.AppleUSBDeviceNCM 5.0.0
com.apple.driver.AppleThunderboltIP 4.0.3
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.nke.l2tp 1.9
com.apple.filesystems.tmpfs 1
com.apple.driver.AppleSmartIO2 1
com.apple.filesystems.nfs 1
com.apple.filesystems.lifs 1
com.apple.filesystems.apfs 2236.101.1
com.apple.IOTextEncryptionFamily 1.0.0
com.apple.filesystems.hfs.kext 650.0.2
com.apple.security.BootPolicy 1
com.apple.BootCache 40
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.driver.ApplePMP 1
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.ApplePMPFirmware 1
com.apple.AppleEmbeddedSimpleSPINORFlasher 1
com.apple.driver.AppleProResHW 350.47.0
com.apple.driver.AppleAVE2 760.23.1
com.apple.driver.AppleJPEGDriver 6.6.2
com.apple.driver.AppleMobileDispH14G-DCP 140.0
com.apple.driver.usb.AppleSynopsysUSB40XHCI 1
com.apple.AGXG14G 280.3.9
com.apple.driver.AppleSPIMC 1
com.apple.driver.AppleAVD 740
com.apple.driver.AppleSN012776Amp 740.41
com.apple.driver.AppleT8020SOCTuner 1
com.apple.driver.AppleEventLogHandler 1
com.apple.driver.AudioDMAController-T8112 340.58
com.apple.driver.AppleSamsungSerial 1.0.0d1
com.apple.driver.AppleTypeCRetimer 1.0.0
com.apple.driver.AppleCS42L84Audio 740.41
com.apple.driver.AppleSerialShim 1
com.apple.driver.AppleT8112CLPC 1
com.apple.driver.AppleS5L8960XNCO 1
com.apple.driver.AppleT8112PMGR 1
com.apple.driver.AppleS8000AES 1
com.apple.driver.AppleS5L8920XPWM 1.0.0d1
com.apple.driver.AppleS8000DWI 1.0.0d1
com.apple.driver.AppleInterruptControllerV2 1.0.0d1
com.apple.driver.AppleBluetoothModule 1
com.apple.driver.AppleBCMWLANBusInterfacePCIe 1
com.apple.driver.AppleT8110DART 1
com.apple.driver.AppleS5L8940XI2C 1.0.0d2
com.apple.driver.AppleM68Buttons 1.0.0d1
com.apple.driver.AppleT8110 1
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.driver.usb.AppleUSBUserHCI 1
com.apple.iokit.IOKitRegistryCompatibility 1
com.apple.iokit.EndpointSecurity 1
com.apple.driver.AppleUIO 1
com.apple.driver.AppleDiskImages2 276.100.16
com.apple.AppleSystemPolicy 2.0.0
com.apple.nke.applicationfirewall 404
com.apple.kec.InvalidateHmac 1
com.apple.kec.AppleEncryptedArchive 1
com.apple.driver.driverkit.serial 6.0.0
com.apple.driver.AppleHIDKeyboard 7440.3
com.apple.driver.AppleMultitouchDriver 7440.9
com.apple.driver.AppleInputDeviceSupport 7440.1
com.apple.driver.AppleHSBluetoothDriver 7440.8
com.apple.driver.IOBluetoothHIDDriver 9.0.0
com.apple.driver.AppleMesaSEPDriver 100.99
com.apple.iokit.IOBiometricFamily 1
com.apple.driver.AppleAOPAudio 340.4
com.apple.driver.usb.IOUSBHostHIDDevice 1.2
com.apple.driver.usb.cdc 5.0.0
com.apple.driver.AppleUSBAudio 640.12
com.apple.iokit.IOAudioFamily 540.3
com.apple.vecLib.kext 1.2.0
com.apple.driver.usb.AppleEmbeddedUSBXHCIPCI 1
com.apple.driver.usb.AppleUSBXHCIPCI 1.2
com.apple.driver.AppleConvergedIPCOLYBTControl 1
com.apple.driver.AppleConvergedPCI 1
com.apple.driver.AppleBluetoothDebug 1
com.apple.driver.DiskImages.KernelBacked 493.0.0
com.apple.driver.AppleXsanScheme 3
com.apple.driver.AppleSEPHDCPManager 1.0.1
com.apple.driver.AppleTrustedAccessory 1
com.apple.iokit.AppleSEPGenericTransfer 1
com.apple.driver.usb.networking 5.0.0
com.apple.driver.AppleDCPDPTXProxy 1.0.0
com.apple.driver.DCPDPFamilyProxy 1
com.apple.driver.AppleThunderboltPCIDownAdapter 4.1.1
com.apple.driver.AppleThunderboltUSBDownAdapter 1.0.4
com.apple.driver.AppleThunderboltDPInAdapter 8.5.1
com.apple.driver.AppleThunderboltDPAdapterFamily 8.5.1
com.apple.nke.ppp 1.9
com.apple.driver.AppleBTM 1.0.1
com.apple.driver.AppleBSDKextStarter 3
com.apple.kext.triggers 1.0
com.apple.driver.IOHIDPowerSource 1
com.apple.driver.AppleCallbackPowerSource 1
com.apple.filesystems.hfs.encodings.kext 1
com.apple.driver.AppleSyntheticGameController 11.4.11
com.apple.driver.AppleDiagnosticDataAccessReadOnly 1.0.0
com.apple.AGXFirmwareKextG14GRTBuddy 1
com.apple.AGXFirmwareKextRTBuddy64 280.3.9
com.apple.driver.AppleH11ANEInterface 7.400.0
com.apple.driver.AppleSPU 1
com.apple.driver.DCPAVFamilyProxy 1
com.apple.driver.AppleSPMIPMU 1.0.1
com.apple.driver.AppleDialogPMU 1.0.1
com.apple.driver.AppleStockholmControl 1.0.0
com.apple.iokit.IOMobileGraphicsFamily-DCP 343.0.0
com.apple.iokit.IOMobileGraphicsFamily 343.0.0
com.apple.driver.AppleM2ScalerCSCDriver 265.0.0
com.apple.driver.AppleUSBXDCIARM 1.0
com.apple.driver.AppleUSBXDCI 1.0
com.apple.iokit.IOUSBDeviceFamily 2.0.0
com.apple.driver.usb.AppleSynopsysUSBXHCI 1
com.apple.driver.usb.AppleUSBXHCI 1.2
com.apple.driver.AppleEmbeddedUSBHost 1
com.apple.driver.usb.AppleUSBHub 1.2
com.apple.driver.usb.AppleUSBHostCompositeDevice 1.2
com.apple.driver.AppleMCA2-T8112 840.3
com.apple.driver.AppleSPMI 1.0.1
com.apple.iokit.IOGPUFamily 93.40.3
com.apple.driver.AppleDCP 1
com.apple.driver.AppleFirmwareKit 1
com.apple.iokit.IONVMeFamily 2.1.0
com.apple.driver.AppleNANDConfigAccess 1.0.0
com.apple.driver.AppleHPM 3.4.4
com.apple.driver.AppleSART 1
com.apple.driver.ApplePassthroughPPM 3.0
com.apple.driver.AppleCSEmbeddedAudio 740.41
com.apple.driver.AppleEmbeddedAudio 740.41
com.apple.iokit.AppleARMIISAudio 340.16
com.apple.driver.IISAudioIsolatedStreamECProxy 340.16
com.apple.driver.ExclavesAudioKext 1
com.apple.driver.AppleEmbeddedAudioLibs 340.8
com.apple.driver.AppleFirmwareUpdateKext 1
com.apple.driver.AppleT8112TypeCPhy 1
com.apple.driver.AppleT8103TypeCPhy 1
com.apple.driver.ApplePMGR 1
com.apple.driver.AppleA7IOP-ASCWrap-v4 1.0.2
com.apple.driver.AppleARMWatchdogTimer 1
com.apple.driver.AppleT8112PCIe 1
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
com.apple.driver.AppleDisplayCrossbar 1.0.0
com.apple.iokit.IODisplayPortFamily 1.0.0
com.apple.driver.AppleTypeCPhy 1
com.apple.driver.AppleA7IOP-MXWrap-v1 1.0.2
com.apple.driver.AppleT8103PCIeC 1
com.apple.driver.ApplePIODMA 1
com.apple.driver.AppleThunderboltNHI 7.2.81
com.apple.iokit.IOThunderboltFamily 9.3.3
com.apple.iokit.IOPortFamily 1.0
com.apple.driver.AppleBluetoothDebugService 1
com.apple.driver.AppleBCMWLANCore 1.0.0
com.apple.iokit.IO80211Family 1200.13.0
com.apple.driver.IOImageLoader 1.0.0
com.apple.driver.AppleOLYHAL 1
com.apple.iokit.IOAVBFamily 1220.1
com.apple.plugin.IOgPTPPlugin 1240.15
com.apple.driver.AppleGPIOICController 1.0.2
com.apple.driver.AppleMobileApNonce 1
com.apple.driver.AppleFireStormErrorHandler 1
com.apple.driver.AppleMultiFunctionManager 1
com.apple.driver.corecapture 1.0.4
com.apple.driver.AppleEmbeddedPCIE 1
com.apple.iokit.IOTimeSyncFamily 1240.15
com.apple.driver.DiskImages 493.0.0
com.apple.iokit.IOGraphicsFamily 598
com.apple.iokit.IOBluetoothFamily 9.0.0
com.apple.driver.AppleSSE 1.0
com.apple.driver.AppleSEPKeyStore 2
com.apple.driver.AppleUSBTDM 556
com.apple.iokit.IOUSBMassStorageDriver 245
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOUSBHostFamily 1.2
com.apple.driver.AppleUSBHostMergeProperties 1.2
com.apple.driver.usb.AppleUSBCommon 1.0
com.apple.driver.AppleSMC 3.1.9
com.apple.driver.RTBuddy 1.0.0
com.apple.driver.AppleEmbeddedTempSensor 1.0.0
com.apple.driver.AppleARMPMU 1.0
com.apple.iokit.IOAccessoryManager 1.0.0
com.apple.driver.AppleOnboardSerial 1.0
com.apple.iokit.IOSerialFamily 11
com.apple.iokit.IOSCSIBlockCommandsDevice 495
com.apple.iokit.IOSCSIArchitectureModelFamily 495
com.apple.driver.AppleRSMChannel 1
com.apple.iokit.IORSMFamily 1
com.apple.driver.AppleLockdownMode 1
com.apple.driver.AppleIPAppender 1.0
com.apple.iokit.IOSkywalkFamily 1.0
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.iokit.IONetworkingFamily 3.4
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleEffaceableStorage 1.0
com.apple.driver.AppleCredentialManager 1.0
com.apple.driver.AppleSEPManager 1.0.1
com.apple.driver.IODARTFamily 1
com.apple.driver.AppleA7IOP 1.0.2
com.apple.driver.IOSlaveProcessor 1
com.apple.driver.AppleBiometricSensor 2
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.AUC 1.0
com.apple.iokit.IOSurface 352.41.7
com.apple.iokit.IOAVFamily 1.0.0
com.apple.iokit.IOHDCPFamily 1.0.0
com.apple.iokit.IOCECFamily 1
com.apple.iokit.IOAudio2Family 1.0
com.apple.driver.AppleIISController 340.1
com.apple.driver.AppleAudioClockLibs 340.8
com.apple.driver.FairPlayIOKit 71.10.0
com.apple.driver.AppleARMPlatform 1.0.2
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.iokit.IOReportFamily 47
com.apple.security.quarantine 4
com.apple.security.sandbox 300.0
com.apple.iokit.IOStorageFamily 2.1
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.iokit.CoreAnalyticsFamily 1
com.apple.security.AppleImage4 6.3.0
com.apple.kext.CoreTrust 1
com.apple.iokit.IOCryptoAcceleratorFamily 1.0.1
com.apple.kec.pthread 1
com.apple.kec.Libm 1
com.apple.kec.Compression 1.0
com.apple.kec.corecrypto 14.0
** Stackshot Succeeded ** Bytes Traced 437250 (Uncompressed 1082272) **
Last edited by a moderator:
, but your mac will not wear out faster, and the problem will be gone.
